A flame-retardant and heat resistant material developed based on superior chemical resistance.
Polyphenylene sulfide (PPS) is a semi-crystalline linear polymer, PPS fiber with high strength, excellent high temperature resistance, chemical resistance, hydrolysis resistance and flame resistance and other high-performance fiber quality. Its melting point is 285 degrees, can be used continuously at 190 degrees. It is also resistant to high temperature hydrolysis, acid and alkali resistance, organic solvents and so on. Is the preferred material for coal-fired power, steel mills, cement plants, municipal waste combustion treatment for flue gas filtration. PPS fiber is a flame retardant, chemical resistant material that exhibits superior flame retardant property with LOI of 34 and chemical resistance and hydrolysis resistance and electric insulation properties.